Block Report

400 Block of W Durham St

49 properties on this block in Philadelphia.

View property grades, violation history, tax delinquencies, ownership transfers, title risk scores, and safety data for all 49 properties on the 400 Block of W Durham St.

About this block

The 400 block of W Durham St contains 49 properties tracked on KnowMyBlock, with an average grade of A. Construction dates range from 1925 to 1960. There are 8 open code violations across the block. The block has seen 67 ownership transfers in the last five years. 49 properties on the block were built before 1978 and may carry lead-paint risk under Philadelphia's lead disclosure ordinance. The top three property owners on this block control approximately 6% of its parcels.

All properties on this block (49)

Address	Year	Open viol	Owner-occ	Grade
400 W Durham St	1925	0	Yes	A
401 W Durham St	1960	0	Yes	A
402 W Durham St	1925	0	Yes	A
403 W Durham St	1960	0	Yes	A
404 W Durham St	1925	0	Yes	A
405 W Durham St	1960	0	Yes	A
406 W Durham St	1925	0	Yes	A
407 W Durham St	1960	3	Yes	B
408 W Durham St	1925	0	Yes	A
409 W Durham St	1960	0	Yes	A

Show all 49 properties

Address	Year	Open viol	Owner-occ	Grade
410 W Durham St	1925	1	Yes	B
411 W Durham St	1960	0	Yes	A
412 W Durham St	1925	0	Yes	A
413 W Durham St	1927	0	Yes	A
414 W Durham St	1925	0	Yes	A
415 W Durham St	1960	1	Yes	A
416 W Durham St	1925	0	Yes	A
417 W Durham St	1960	1	Yes	A
418 W Durham St	1925	0	Yes	A
419 W Durham St	1960	1	Yes	B
420 W Durham St	1925	0	Yes	A
421 W Durham St	1960	0	Yes	B
422 W Durham St	1925	0	Yes	A
423 W Durham St	1960	0	Yes	A
424 W Durham St	1925	0	Yes	A
425 W Durham St	1925	0	Yes	A
426 W Durham St	1925	0	Yes	A
427 W Durham St	1925	0	Yes	A
428 W Durham St	1925	0	Yes	A
429 W Durham St	1925	0	Yes	A
430 W Durham St	1925	0	Yes	A
431 W Durham St	1925	0	Yes	A
432 W Durham St	1925	0	Yes	A
433 W Durham St	1925	0	Yes	A
434 W Durham St	1925	0	Yes	A
435 W Durham St	1925	0	Yes	A
436 W Durham St	1925	0	Yes	A
437 W Durham St	1925	0	Yes	A
438 W Durham St	1925	0	Yes	A
439 W Durham St	1925	0	Yes	A
440 W Durham St	1925	0	Yes	A
441 W Durham St	1925	1	Yes	B
442 W Durham St	1925	0	Yes	A
443 W Durham St	1925	0	Yes	B
444 W Durham St	1925	0	Yes	A
445 W Durham St	1925	0	Yes	A
446 W Durham St	1925	0	Yes	B
448 W Durham St	1925	0	Yes	A
450 W Durham St	1925	0	Yes	A

Recent block activity

2027-02-28License expired · 436 W Durham St
2026-06-21Tax delinquency recorded · 443 W Durham St
2026-06-21Tax delinquency recorded · 446 W Durham St
2026-06-21Tax delinquency recorded · 421 W Durham St
2026-04-24Transferred · 413 W Durham St
2026-04-12License issued · 436 W Durham St
2026-04-08Transferred · 403 W Durham St
2026-04-03Transferred · 413 W Durham St
2026-02-09Permit issued · 406 W Durham St — Ez Roof Covering Replacement
2025-12-23Transferred · 439 W Durham St
2025-11-26Transferred · 439 W Durham St
2025-10-20Inspection · 410 W Durham St

Block health comparison

Scope	Avg grade	Open viol/property
Block	A	0.16
Street	A	0.09
ZIP 19119	A	0.12
Citywide	—	—